v8::internal::NativeObjectsExplorer Class Reference

#include <heap-snapshot-generator.h>

Collaboration diagram for v8::internal::NativeObjectsExplorer:

Public Member Functions
	NativeObjectsExplorer (HeapSnapshot *snapshot, SnapshottingProgressReportingInterface *progress)
	NativeObjectsExplorer (const NativeObjectsExplorer &)=delete
NativeObjectsExplorer &	operator= (const NativeObjectsExplorer &)=delete
bool	IterateAndExtractReferences (HeapSnapshotGenerator *generator)

Private Member Functions
HeapEntry *	EntryForEmbedderGraphNode (EmbedderGraph::Node *node)
void	MergeNodeIntoEntry (HeapEntry *entry, EmbedderGraph::Node *original_node, EmbedderGraph::Node *wrapper_node)

Private Attributes
Isolate *	isolate_
HeapSnapshot *	snapshot_
StringsStorage *	names_
HeapObjectsMap *	heap_object_map_
std::unique_ptr< HeapEntriesAllocator >	embedder_graph_entries_allocator_
HeapSnapshotGenerator *	generator_ = nullptr

Static Private Attributes
static HeapThing const	kNativesRootObject

Friends
class	GlobalHandlesExtractor

Detailed Description

Definition at line 606 of file heap-snapshot-generator.h.

Constructor & Destructor Documentation

NativeObjectsExplorer() [1/2]

v8::internal::NativeObjectsExplorer::NativeObjectsExplorer	(	HeapSnapshot *	snapshot,
		SnapshottingProgressReportingInterface *	progress )

Definition at line 3110 of file heap-snapshot-generator.cc.

NativeObjectsExplorer() [2/2]

v8::internal::NativeObjectsExplorer::NativeObjectsExplorer ( const NativeObjectsExplorer & )

delete

Member Function Documentation

EntryForEmbedderGraphNode()

HeapEntry * v8::internal::NativeObjectsExplorer::EntryForEmbedderGraphNode ( EmbedderGraph::Node * node )

private

Definition at line 3148 of file heap-snapshot-generator.cc.

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IterateAndExtractReferences()

bool v8::internal::NativeObjectsExplorer::IterateAndExtractReferences

(

HeapSnapshotGenerator *

generator

)

Definition at line 3168 of file heap-snapshot-generator.cc.

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MergeNodeIntoEntry()

void v8::internal::NativeObjectsExplorer::MergeNodeIntoEntry ( HeapEntry * entry, EmbedderGraph::Node * original_node, EmbedderGraph::Node * wrapper_node )

private

Definition at line 3120 of file heap-snapshot-generator.cc.

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operator=()

NativeObjectsExplorer & v8::internal::NativeObjectsExplorer::operator= ( const NativeObjectsExplorer & )

delete

Friends And Related Symbol Documentation

GlobalHandlesExtractor

friend class GlobalHandlesExtractor

friend

Definition at line 631 of file heap-snapshot-generator.h.

Member Data Documentation

embedder_graph_entries_allocator_

std::unique_ptr<HeapEntriesAllocator> v8::internal::NativeObjectsExplorer::embedder_graph_entries_allocator_

private

Definition at line 625 of file heap-snapshot-generator.h.

generator_

HeapSnapshotGenerator* v8::internal::NativeObjectsExplorer::generator_ = nullptr

private

Definition at line 627 of file heap-snapshot-generator.h.

heap_object_map_

HeapObjectsMap* v8::internal::NativeObjectsExplorer::heap_object_map_

private

Definition at line 624 of file heap-snapshot-generator.h.

isolate_

Isolate* v8::internal::NativeObjectsExplorer::isolate_

private

Definition at line 621 of file heap-snapshot-generator.h.

kNativesRootObject

HeapThing const v8::internal::NativeObjectsExplorer::kNativesRootObject

staticprivate

Definition at line 629 of file heap-snapshot-generator.h.

names_

StringsStorage* v8::internal::NativeObjectsExplorer::names_

private

Definition at line 623 of file heap-snapshot-generator.h.

snapshot_

HeapSnapshot* v8::internal::NativeObjectsExplorer::snapshot_

private

Definition at line 622 of file heap-snapshot-generator.h.

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The documentation for this class was generated from the following files:

• src/profiler/heap-snapshot-generator.h
• src/profiler/heap-snapshot-generator.cc